Men, Round III — Kei Nishikori (Jpn) bt David Ferrer (4, Esp) 6-4, 6-4, 3-6, 2-6, 7-5 Mardy Fish (US) bt James Blake (9, US) 6-3, 6-3, 7-6 (4) Sam Querrey (US) bt Ivo Karlovic (14, Cro) 7-6 (5), 7-6 (5), 6-2 Juan Martin del Potro (17, Arg) bt Gilles Simon (16, Fra) 6-4, 6-7 (4), 6-1, 3-6, 6-3
Round II — Mardy Fish (US) bt Paul-Henri Mathieu (24, Fra) 6-2, 3-6, 6-3, 6-4 Viktor Troicki (SRB) bt Philipp Kohlschreiber (24, Ger) 2-6, 6-3, 6-4, 3-0 (Kohlschreiber retired)
Round I — Jurgen Melzer (Aut) bt Feliciano Lopez (27, ESP) 4-6, 7-6 (5), 6-2, 2-6, 6-4 Kei Nishikori (Jpn) bt Juan Monaco (29, Arg) 6-2, 6-2, 5-7, 6-2 Tommy Haas (Ger) bt Richard Gasquet (12, Fra) 6 (3)-7, 6-4, 5-7, 7-5, 6-2 Ivo Minar (Cze) bt Nicolas Kiefer (20, Ger) 4-6, 6-1, 6-4, 4-1 Sam Querrey(US) bt Tomas Berdych (22, Cze) 6-3, 6-1, 6-2
Women, Round III — Serena Williams (4), (US), bt Ai Sugiyama (30, Jpn) 6-2, 6-1 Venus Williams (7, US), bt Alona Bondarenko (27, Ukr) 6-2, 6-1 Agnieszka Radwanska (9, Pol) bt Dominika Cibulkova (18, Slo) 6-0, 6-3 Flavia Pennetta (16, Ita) bt Nadia Petrova (19, Rus) 4-6, 6-4, 6-3 Anna-Lena Groenefeld (Ger) bt Alize Cornet (17, Fra) 6-4, 7-5
Round II — Julie Coin (Fra) bt Ana Ivanovic (1, Sbr) 6-3, 4-6, 6-3 Tatiana Perebiynis (Ukr) bt Vera Zvonareva (8, Rus) 6-3, 6-3 Tathiana Garbin (Rus) bt Agnes Szavay (13, Hun) 5-7, 6-2, 6-3 Severine Bremond (Fra) bt Nicole Vaidisova (20, Cze) 7-5, 6-3 Anne Keothavong (Ger) bt Francesca Schiavone (25, Ita) 6-2, 3-6, 6-4 Jie Zheng (Chn) bt Anabel Medina Garrigues (26, ESP) 6-1, 6-4
Round I — Ekaterina Makarova (Rus) bt Anna Chakvetadze (10, Rus) 1-6, 6-2, 6-3 Anna-Lena Groenefeld (Ger) bt Daniela Hantuchova (11, Slo) 6-4, 6-2 Tamira Paszek (Aut) bt Maria Kirilenko (22, Rus) 6-3, 3-6, 6-4 Na Li (Chn) bt Shahar Peer (24, Isr) 2-6, 6-0, 6-1 Timea Bacsinszky (Sui) bt Virginie Razzano (31, Fra) 6-4, 6-1